One thing that is as certain as the dodgy Edinburgh weather during the Fringe is that Harland Hamstrings will perform a number of high class shows all with the Alan Hunter tweak. One of the shows on offer this year is their adaptation of Mary O’Malley play Once a Catholic. This piece of comic theatre is set in London in the late 50’s, based on the lives of a few teenage schoolgirls, teachers, nuns and boyfriends. The play is well performed and directed and Harland sets just get better and better. If you know the play, well, you’ll know how good it is, if you don’t, here’s you chance and to see it performed by a good company to boot. ***